function mover(bouton,place){
	document.images[place].src=bouton
	}
function mout(bouton,place){
	document.images[place].src=bouton
	}


function carover(id){
	document.images[id].src="media/men_rond_on.gif"
	}
function carout(id){
	document.images[id].src="media/men_rond_off.gif"
	}